20233858024

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{133117487}}^1$

素因数の和:133117512

約数の個数: 16

約数和(自身を含む): 39935246400

約数和(自身を除く): 19701388376

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 133117487, 266234974, 532469948, 1064939896, 2529232253, 5058464506, 10116929012, 20233858024]

約数ペア:

[(1, 20233858024), (2, 10116929012), (4, 5058464506), (8, 2529232253), (19, 1064939896), (38, 532469948), (76, 266234974), (152, 133117487)]